A pentagon has 5 sides.
A regular pentagon has every side the same length.
Perimeter = 5 x 3s
= 15 s
(whatever unit a s is, other than a second.)
The perimeter of an equilateral triangle is calculated by multiplying the length of one side by 3, as all three sides of an equilateral triangle are equal in length. Therefore, if the length of one side of the equilateral triangle is represented by "s," the perimeter would be 3s. This is because there are three sides in total that need to be added together to find the perimeter of the equilateral triangle.
Bring all the unknown values to one side and the known values to the other 7s - 12 = 3s - 4 Subtract 3s from both sides 7s - 3s - 12 = 4 4s - 12 = 4 Add 12 to both sides 4s = 4 + 12 4s = 16 Divide both sides by 4 s = 4
-7 = 3s - 1 +1 +1 (add 1 to both sides to get the variable alone) ___ ____ -6 = 3s __ ___ (-6 and 3s both divided by 3) 3 3 -2 = s
The area of an equilateral triangle, with sides of length s is A = sqrt(3)*s2/4 = sqrt(3)*(s/2)2 Now , perimeter, p = 3s so p = s/3 so s/2 = p/6 and so A = sqrt(3)*(p/6)2
P=perimeter s=sides h=altitude (distance from the center to a side at a right angle) A=1/2aP or A=1/2(6s x a) Edit - If the hexagon is regular, the area can be found by this formula: 3s^2 * 3^(1/2) / 2 Where s=side length of the hexagon and in this case squared and 3^(1/2)=square root of 3
To solve the equation 2s + s + 12 = 132, you first combine like terms on the left side. This gives you 3s + 12 = 132. Next, you isolate the variable by subtracting 12 from both sides to get 3s = 120. Finally, you divide by 3 on both sides to find that s = 40.
The formula for the perimeter of an equilateral triangle is P = 3s, where P is the perimeter and s is the length of one side. The formula for the area of an equilateral triangle is A = (s^2 * sqrt(3)) / 4, where A is the area and s is the length of one side.
5 + 2s + s = 3s - s + 8 Combining like terms on the same side: 5 + 3s = 2s + 8 Subtracting 2s from both sides: 5 + s = 8 Subtracting 5 from both sides: s = 3
3s + 1
135=3s +15 120=3s 40=s
28 3s
3S Facility simply means sales, services and spares